OEMWriteDebugLED (Windows CE 5.0)
This function outputs a byte to the target device's specified LED port.
void OEMWriteDebugLED(WORDwIndex,DWORDdwPattern );
Parameters
wIndex
[in] The index identifies a component of the OS. The OS reserves a range of indexes for its components.An OEM can use values from 0 to MAX_OEM_LEDINDEX.
wIndex is a platform-specific parameter to indicate where the LED is written.
For example, a value of -1 might indicate that the dwPattern should be written to a number of discrete LEDs, while any other wIndex value indicates a register offset to an alphanumeric display.
dwPattern
[in] The value being written to the LED register.
Return Values
None.
Requirements
OS Versions: Windows CE 2.10 and later.
Header: Nkintr.h.
Link Library: Nk.lib.
See Also
Implementing the OEMInit Function
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